laxref
Newly Enlightened
Not sure if this is the right thread for this, but how common was it for Surefire black anodizing to turn a purple tint? I know it's not uncommon with aluminum, but I don't recall seeing it often on Surefires. Tried to catch the lighting better on my C3, but you can see it's not nearly as black as the tailcap or the Z3 next to it. Both were bought in the early 2000's.